🕵️ Mercer International Inc. ($MERC)
SEC insider & ownership activity, last 12 months · CIK 1333274 · every row links its SEC filing
Over the last 12 months insiders bought $3.5M with no open-market selling against it. Peter R. Kellogg bought $3.4M (Jul–Jun). Peter R. Kellogg added 36.5% → 37.9%. One red-flag 8-K in the window: Delisting notice (3.01), Jul 10, 2026.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
3 buyers, $3.5M (55 lots) · 0 sellers, $0 (0 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Peter R. Kellogg | 51 | $3.4M | 0 | – | Jun 12, 2026 |
| Linda J. Welty | 1 | $31K | 0 | – | Aug 18, 2025 |
| Laberge Alice | 3 | $14K | 0 | – | Feb 25, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Peter R. Kellogg | 37.9% | 13D | May 19, 2026 | filing ↗ | |
| Redwood Capital Management LLC | 6.9% | 13G | Nov 14, 2025 | filing ↗ | |
| Redwood Capital Management Holdings, LP | 6.9% | 13G | Nov 14, 2025 | filing ↗ | |
| Double Twins K, LLC | 6.9% | 13G | Nov 14, 2025 | filing ↗ | |
| Ruben Kliksberg | 6.9% | 13G | Nov 14, 2025 | filing ↗ | |
| Redwood Master Fund, Ltd. | 5.8% | 13G | Nov 14, 2025 | filing ↗ | |
| Barclays PLC | 5.8% | 13G | May 14, 2026 | filing ↗ |
Planned insider sales (Form 144)
No sale notices filed in the last 12 months.
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Reg FD disclosure (7.01) | Jul 14, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 14, 2026 | filing ↗ |
| Delisting notice (3.01) | Jul 10, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 10, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jun 30, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 30, 2026 | filing ↗ |
| Shareholder vote (5.07) | Jun 1, 2026 | filing ↗ |
| Earnings (2.02) | May 7, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 7, 2026 | filing ↗ |
| Material agreement (1.01) | May 7, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 7, 2026 | filing ↗ |
| Earnings (2.02) | Feb 12, 2026 | filing ↗ |
| Other events (8.01) | Feb 12, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 12, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Dec 18, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 18, 2025 | filing ↗ |
| Earnings (2.02) | Nov 6, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 6, 2025 | filing ↗ |
| Earnings (2.02) | Jul 31, 2025 | filing ↗ |
| Other events (8.01) | Jul 31, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 31, 2025 | filing ↗ |